10-07-2008, 03:26 PM
2008 Superduty 6.4 Powerstroke. I added 2.5" Coils up front and 4" OEM block out back with Bilstein 5100's. Rides so much better than my 2002.....night and day difference. Just put the 37" on last week. The mileage is dismal at best on the new PSD but it's got serious power potential. I'll put some more miles on it then get the Spartan Dashdaq and DPF delete pipe to pep it up